DTC Descriptor
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
- DTC P103F
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Reductant Pump Driver High Temperature
- DTC P1040
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Reductant Pump Control Circuit Shorted
- DTC P208A
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Reductant Pump Control Circuit
- DTC P208C
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Reductant Pump Control Circuit Low Voltage
- DTC P208D
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Reductant Pump Control Circuit High Voltage
- DTC P214E
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Reductant Pump High Current